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  • Essentials+of+LTE+and+LTE-A

    The next-generation wireless broadband technology is changing the way we work, live, learn, and communicate through effective use of state- of-the-art mobile broadband technology. The packet-data-based revolu- tion started around 2000 with the introduction of 1x Evolved Data Only (1xEV-DO) and 1x Ev ...

    /dl/521897.html

    标签: Essentials LTE-A LTE and of

    上传时间: 2020-05-27

    上传用户:shancjb

  • LTE+&+LTE+Advanced+4G

    The aim of this book is to give an integrated presentation of the specifications for Long Term Evolution (LTE) and LTE Advanced radio interfaces, so that the reader can gain an overview of their main characteristics.

    /dl/521952.html

    标签: LTE Advanced 4G

    上传时间: 2020-05-27

    上传用户:shancjb

  • SC-FDMA+for+Mobile+Communications

    The single-carrier frequency division multiple access (SC-FDMA) system is a well-known system that has recently become a preferred choice for mobile uplink channels. This is attributed to its advantages such as the low peak-to-average power ratio (PAPR) and the use of frequency domain equalizers. Lo ...

    /dl/522106.html

    标签: Communications SC-FDMA Mobile for

    上传时间: 2020-06-01

    上传用户:shancjb

  • The 3G IP Multimedia Subsystem (IMS)

    When 3GPP started standardizing the IMS a few years ago, most analysts expected the number of IMS deploymentsto grow dramatically as soon the initial IMS specifications were ready (3GPP Release 5 was functionallyfrozenin the first half of 2002and completedshortly after that). While those predictions ...

    /dl/522150.html

    标签: Multimedia Subsystem The IMS 3G IP

    上传时间: 2020-06-01

    上传用户:shancjb

  • Coriolis Vibratory Gyroscopes

    Thanks to the advances in micromachining fabrication technologies and significant cost reduction due to mass production, miniature sensors of angular rate, or gyroscopes, found their way into the everyday life of every user of modern gadgets, such as smart phones, tablets or even wristwatches. Often ...

    /dl/522276.html

    标签: Gyroscopes Vibratory Coriolis

    上传时间: 2020-06-06

    上传用户:shancjb

  • GaN-on-Si+Displace+Si+and+SiC

    GaN is an already well implanted semiconductor technology, widely diffused in the LED optoelectronics industry. For about 10 years, GaN devices have also been developed for RF wireless applications where they can replace Silicon transistors in some selected systems. That incursion in the RF field ha ...

    /dl/522320.html

    标签: GaN-on-Si Displace and SiC Si

    上传时间: 2020-06-07

    上传用户:shancjb

  • PW4055_2.0.pdf规格书下载

    The PW4055 is a complete constant-current /constant-voltage linear charger for single cell lithiumion batteries.Its ThinSOT package and low external component count make the PW4055 ideallysuited for portable applications.Furthermore, the PW4055 is specifically designed to work within USBpower specif ...

    /dl/829498.html

    标签: pw4055

    上传时间: 2022-02-11

    上传用户:jason_vip1

  • Spartan-6 datasheet Spartan系列FPGA芯片

    Spartane-6 LXand LXT FPGAs are available in various speed grades, with -3 having the highest performance. The DC and AC electrical parameters of the Automotive XA Spartan-6 FPGAs and Defense-grade Spartan-6Q FPGAs devices are equivalent to the commercial specifications except where noted. The timing ...

    /dl/835901.html

    标签: spartan-6 fpga

    上传时间: 2022-06-19

    上传用户:tigerwxf1